Tag color - tag color for less important tags. If supplied, tags will get a color from a gradient between both colors based on their popularity.

Hover color - tag mouseover/hover color.

Transparency - is set to true will set background transparency for the tags cloud. Possible values: true/false.Tspeed - determines the speed of the sphere’s rotation in percentage. The default is 100, higher numbers increase the speed.

Distr - even tag distributiosn along sphere. If set to true, the tags are distributed evenly over the sphere’s surface. Possible values: true/false.